Given numbers are 227,195,137,454

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 227,195,137,454 is 12128610.

Find LCM of 227,195,137,454 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

227 x 1 x 195 x 137 x 2 = 12128610

Therefore, the lowest common multiple of 227,195,137,454 is 12128610.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

227 x 195 x 137 x 454 = 2753194470

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

227 : 1, 227

195 : 1, 3, 5, 13, 15, 39, 65, 195

137 : 1, 137

454 : 1, 2, 227, 454

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 227,195,137,454, is 1.

Now, the common factors can be found like this.

227:227

195:3x 5x 13

137:137

454:2x 227

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

227 = 227

Therefore, the value for common factors is 227.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 2753194470/(1x227)

LCM = 2753194470/227

LCM = 12128610

Thus, we can understand that the LCM of 227,195,137,454 is 12128610.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 137, 137, 966, 148
• LCM of 847, 108, 765, 209
• LCM of 400, 220, 829, 837
• LCM of 469, 324, 476, 348
• LCM of 486, 841, 417, 845

1. What is the LCM of 227, 195, 137, 454?

Answer: LCM of 227, 195, 137, 454 is 12128610.

2. How to calculate the LCM of 227, 195, 137, 454?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 227, 195, 137, 454.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.